Test screwdriver 190MM

WorkPro Test Screwdriver Flat Size 3x190mm

• Nose size 3mm and length 190mm.

• The test screwdriver, when used properly, detects which wire is the live phase.
• By using it we confirm the existence or not of current in a cable.
• It is a must-have tool if you are going to do electrical work.
• It should not be submerged in water or retain moisture inside.